High frequency transformer with a printed circuit winding in particular for a very high voltage power supply
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United States of America Patent
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Dec 11, 1990
Issued Date -
N/A
app pub date -
Nov 18, 1988
filing date -
Oct 15, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A high frequency transformer is made on a magnetic circuit which can be of a generally square shape. The secondary windings are made on printed circuit plates, separated by insulators and traversed perpendicularly by the core or cores of the magnetic circuit. The primary winding can be wound directly on such a core. The transformer is applicable in particular to high frequency very high voltage power supplies, in particular of the type termed 'flyback' power supplies.
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